These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / iio / pressure / ms5611.h

diff --git a/kernel/drivers/iio/pressure/ms5611.h b/kernel/drivers/iio/pressure/ms5611.h
index 099c6cd..23b93c7 100644 (file)
--- a/kernel/drivers/iio/pressure/ms5611.h
+++ b/kernel/drivers/iio/pressure/ms5611.h
@@ -27,6 +27,18 @@
 
 #define MS5611_PROM_WORDS_NB           8
 
+enum {
+       MS5611,
+       MS5607,
+};
+
+struct ms5611_chip_info {
+       u16 prom[MS5611_PROM_WORDS_NB];
+
+       int (*temp_and_pressure_compensate)(struct ms5611_chip_info *chip_info,
+                                           s32 *temp, s32 *pressure);
+};
+
 struct ms5611_state {
        void *client;
        struct mutex lock;
@@ -36,9 +48,9 @@ struct ms5611_state {
        int (*read_adc_temp_and_pressure)(struct device *dev,
                                          s32 *temp, s32 *pressure);
 
-       u16 prom[MS5611_PROM_WORDS_NB];
+       struct ms5611_chip_info *chip_info;
 };
 
-int ms5611_probe(struct iio_dev *indio_dev, struct device *dev);
+int ms5611_probe(struct iio_dev *indio_dev, struct device *dev, int type);
 
 #endif /* _MS5611_H */